CO6660457A2 - This transmission device and reception device - Google Patents

This transmission device and reception device

Info

Publication number
CO6660457A2
CO6660457A2 CO13095035A CO13095035A CO6660457A2 CO 6660457 A2 CO6660457 A2 CO 6660457A2 CO 13095035 A CO13095035 A CO 13095035A CO 13095035 A CO13095035 A CO 13095035A CO 6660457 A2 CO6660457 A2 CO 6660457A2
Authority
CO
Colombia
Prior art keywords
transmission
reception
channels
format
segment
Prior art date
Application number
CO13095035A
Other languages
Spanish (es)
Inventor
Tamotsu Ikeda
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of CO6660457A2 publication Critical patent/CO6660457A2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/95—Arrangements characterised by the broadcast information itself characterised by a specific format, e.g. an encoded audio stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/42—Arrangements for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/38—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space
    • H04H60/41—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas
    • H04H60/43—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas for identifying broadcast channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6112—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving terrestrial transmission, e.g. DVB-T
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)

Abstract

La presente invención se refiere a un dispositivo de transmisión que permite la transmisión y la recepción de canales de transmisión conectada en un formato de segmento-13 y un método de transmisión del dispositivo de transmisión, y a un dispositivo de recepción.El dispositivo de transmisión transmite información de transmisión conectada que indica que la transmisión conectada de una pluralidad de canales de transmisión se está realizando, e incluye un campo que indica que un formato de segmento-13 esta en al menos un formato de segmento entre los canales de transmisión que se someten a la transmisión conectada. El dispositivo de recepción recibe la información de la transmisión conectada transmitida por el dispositivo de transmisión. La presente invención se puede aplicar, por ejemplo, a los dispositivos de transmisión que transmiten señales de radiodifusión digital terrestre.The present invention relates to a transmission device that allows transmission and reception of connected transmission channels in a segment-13 format and a transmission method of the transmission device, and to a reception device. The transmission device transmits connected transmission information indicating that the connected transmission of a plurality of transmission channels is being performed, and includes a field indicating that a segment format-13 is in at least one segment format between the transmission channels that are submitted to the connected transmission. The receiving device receives the information of the connected transmission transmitted by the transmission device. The present invention can be applied, for example, to transmission devices that transmit digital terrestrial broadcasting signals.

CO13095035A 2010-10-19 2013-04-12 This transmission device and reception device CO6660457A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010234404A JP5630645B2 (en) 2010-10-19 2010-10-19 Transmission device, transmission method thereof, and reception device

Publications (1)

Publication Number Publication Date
CO6660457A2 true CO6660457A2 (en) 2013-04-30

Family

ID=45975107

Family Applications (1)

Application Number Title Priority Date Filing Date
CO13095035A CO6660457A2 (en) 2010-10-19 2013-04-12 This transmission device and reception device

Country Status (6)

Country Link
US (1) US9270394B2 (en)
JP (1) JP5630645B2 (en)
AR (1) AR083415A1 (en)
BR (1) BR112013009051A2 (en)
CO (1) CO6660457A2 (en)
WO (1) WO2012053390A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7400299B2 (en) * 2018-12-12 2023-12-19 ソニーグループ株式会社 Transmitting device, transmitting method, receiving device, and receiving method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4337228B2 (en) * 2000-04-13 2009-09-30 ソニー株式会社 OFDM receiving apparatus and method
JP4352701B2 (en) 2000-08-25 2009-10-28 ソニー株式会社 Digital broadcasting system
JP4062317B2 (en) 2005-04-18 2008-03-19 ソニー株式会社 OFDM transmission apparatus and method

Also Published As

Publication number Publication date
WO2012053390A1 (en) 2012-04-26
US9270394B2 (en) 2016-02-23
US20130177101A1 (en) 2013-07-11
AR083415A1 (en) 2013-02-21
BR112013009051A2 (en) 2016-07-19
JP2012090035A (en) 2012-05-10
JP5630645B2 (en) 2014-11-26

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